public static void LoadingScreenLoop()
{
GL.Disable(EnableCap.DepthTest);
GL.MatrixMode(MatrixMode.Projection);
GL.PushMatrix();
GL.LoadIdentity();
GL.Ortho(0.0, (double)Renderer.ScreenWidth, (double)Renderer.ScreenHeight, 0.0, -1.0, 1.0);
GL.Viewport(0, 0, Renderer.ScreenWidth, Renderer.ScreenHeight);
while (!Loading.Complete && !Loading.Cancel)
{
CPreciseTimer.GetElapsedTime();
Program.currentGameWindow.ProcessEvents();
if (Program.currentGameWindow.IsExiting)
{
Loading.Cancel = true;
}
Renderer.DrawLoadingScreen();
Program.currentGameWindow.SwapBuffers();
if (Loading.JobAvailable)
{
while (jobs.Count > 0)
{
lock (jobLock)
{
var currentJob = jobs.Dequeue();
var locker = locks.Dequeue();
currentJob();
lock (locker)
{
Monitor.Pulse(locker);
}
}
}
Loading.JobAvailable = false;
}
double time = CPreciseTimer.GetElapsedTime();
double wait = 1000.0 / 60.0 - time * 1000 - 50;
if (wait > 0)
{
Thread.Sleep((int)(wait));
}
}
if (!Loading.Cancel)
{
GL.PopMatrix();
GL.MatrixMode(MatrixMode.Projection);
}
else
{
Program.currentGameWindow.Exit();
}
}